feat(WmsMaterialCoil): 添加排除已打包钢卷功能

- 在 WmsMaterialCoilBo 中新增 excludePacked 字段用于控制是否排除已打包钢卷
- 在 WmsMaterialCoilServiceImpl 的查询逻辑中添加对已打包钢卷的过滤条件
- 实现通过 excludePacked 参数防止钢卷重复打包的业务需求
- 优化查询性能避免返回不必要的已打包钢卷数据

klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java

@@ -533,6 +533,11 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
             qw.apply("NOT EXISTS (SELECT 1 FROM wms_delivery_waybill_detail d WHERE d.del_flag = 0 AND d.coil_id = mc.coil_id)");
         }
 
+        // 排除已打包的钢卷（防止重复打包）
+        if (Boolean.TRUE.equals(bo.getExcludePacked())) {
+            qw.apply("NOT EXISTS (SELECT 1 FROM wms_coil_packing_detail pd WHERE pd.del_flag = 0 AND pd.coil_id = mc.coil_id)");
+        }
+
         // 组合 item_id 条件：改为使用 EXISTS 子查询，替代预查询 + IN
         boolean hasSelectType = StringUtils.isNotBlank(bo.getSelectType());
         boolean hasAnyItemFilter = StringUtils.isNotBlank(bo.getItemMaterial())